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OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade for Select Workstations, Servers, and NAS Systems
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OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade for Select Workstations, Servers, and NAS Systems
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D48R4256G
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D48R4256G-C107-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R464GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R464GB
  •  
  • $459.99 
Available Direct from OWC Available Direct from OWC
Optiarc 2.5" 480GB SATA III 3D NAND Internal Solid State Drive (SSD) OPT480S325-R
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Optiarc 2.5" 480GB SATA III 3D NAND Internal Solid State Drive (SSD) OPT480S325-R
  • Max Sequential Read: Up to 550 MBps
  • Max Sequential Write: Up to 490 MBps
  • Max Vibration Resistance: Non Operating: Shock-resistant up to 1500G, duration 0.5 and Vibration 20~2000 Hz, 20G
  • Used For: Consumer
  • Model #: OPT480S325-R
OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC3E2D41R8032P
  •  
  • $290.52 
Available Direct from OWC Available Direct from OWC
OWC 32GB (2x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 32GB (2x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC2E6D42R8032P
  •  
  • $290.52 
Available Direct from OWC Available Direct from OWC
Optiarc 2.5" 240GB SATA III 3D NAND Internal Solid State Drive (SSD) OPT240S325-R
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Optiarc 2.5" 240GB SATA III 3D NAND Internal Solid State Drive (SSD) OPT240S325-R
  • Max Sequential Read: Up to 550 MBps
  • Max Sequential Write: Up to 490 MBps
  • Max Vibration Resistance: Non Operating: Shock-resistant up to 1500G, duration 0.5 and Vibration 20~2000 Hz, 20G
  • Part Number: OPT240S325-R
  • Model #: OPT240S325-R
OWC 1TB Express 1M2 Portable NVMe Thunderbolt (USB-C) SSD USB4 Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure
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Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 3200MHz PC4-25600 CL22 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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OWC 8GB DDR4 3200MHz PC4-25600 CL22 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC3U2D41R808GB
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC Express 1M2 80G 4 TB Portable Rugged External Solid State Drive - Silver - USB4 Type C - 6362 MB/s Maximum Read Transfer Rate (OWCUS4V2EXP1MT04)
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OWC Express 1M2 80G 4 TB Portable Rugged External Solid State Drive - Silver - USB4 Type C - 6362 MB/s Maximum Read Transfer Rate (OWCUS4V2EXP1MT04)
  • Part Number: US4V2EXP1MT04
  • Color: Silver
  • Features: Portable, Bus-Powered
  • System Requirements: Mac OS 14.x or higher, Windows 11 or higher
  • Model #: US4V2EXP1MT04
Available Direct from OWC Available Direct from OWC
OWC 8TB Express 1M2 80Gb/s Portable NVMe SSD USB4 (Thunderbolt Compatible/USB-C) Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure
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OWC 8TB Express 1M2 80Gb/s Portable NVMe SSD USB4 (Thunderbolt Compatible/USB-C) Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure
  • Part Number: US4V2EXP1MT08
  • Color: Silver
  • Features: Portable, Bus-Powered
  • System Requirements: Mac OS 14.x or higher, Windows 11 or higher
  • Model #: US4V2EXP1MT08
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB (4x2GB) DDR2 800 PC2-6400 CL6 2Rx8 240-pin 1.8V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
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OWC 8GB (4x2GB) DDR2 800 PC2-6400 CL6 2Rx8 240-pin 1.8V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
  • CAS Latency: CL6
  • Voltage: 1.8V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC6U4D22R8008S-B963-SF
  •  
  • $77.97 
Available Direct from OWC Available Direct from OWC
OWC 8GB (2x4GB) DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Kit Compatible with Synology NAS DS1517+
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OWC 8GB (2x4GB) DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Kit Compatible with Synology NAS DS1517+
  • Voltage: 1.35V
  • Compatible System: Synology NAS DS1517+
  • CAS Latency: CL11
  • Part Number: 1S6T31R8008P
  • Model #: OWC1S6T31R8008P-B240-SF
  •  
  • $41.58 
Available Direct from OWC Available Direct from OWC
WD Purple WDD256G1P0C 256 GB Class 10/UHS-I U1 microSDXC
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Western Digital
WD Purple WDD256G1P0C 256 GB Class 10/UHS-I U1 microSDXC
  • Card type: MicroSD
  • Speed Class Rating: UHS-I / Class 10
  • Speed Class Rating: Class 10 / UHS-I
  • Parts: 3 Years
  • Model #: WDD256G1P0C
OWC 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Compatible with QNAP SS-EC1279U-SAS-RP SS-EC1679U-SAS-RP SS-EC1879U-SAS-RP SS-EC2479U-SAS-RP TS-EC1279U-SAS-RP
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OWC 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Compatible with QNAP SS-EC1279U-SAS-RP SS-EC1679U-SAS-RP SS-EC1879U-SAS-RP SS-EC2479U-SAS-RP TS-EC1279U-SAS-RP
  • Voltage: 1.5V
  • Compatible System: QNAP SS-EC1279U-SAS-RP QNAP SS-EC1679U-SAS-RP QNAP SS-EC1879U-SAS-RP QNAP SS-EC2479U-SAS-RP QNAP TS-EC1279U-SAS-RP
  • CAS Latency: CL11
  • Part Number: 1E6D32R804GB
  • Model #: OWC1E6D32R804GB-B525-SF
  •  
  • $27.99 
  • Free Shipping
Available Direct from OWC Available Direct from OWC
OWC 16GB RAM Compatible with Synology RackStation RS2421+ and RS2421RP+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
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OWC 16GB RAM Compatible with Synology RackStation RS2421+ and RS2421RP+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
  • Voltage: 1.2V
  • Compatible System: Synology RackstationRS2421+ Synology RackstationRS2421RP+
  • CAS Latency: CL19
  • Part Number: 2E6D42R816GB
  • Model #: OWC2E6D42R816GB-ZAV-SF
  •  
  • $145.99 
Direct from OWC Direct from OWC
OWC 2GB DDR3 1600 PC3-12800 CL11 1Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Compatible with Synology NAS DS1512+ DS1513+ DS1812+ DS1813+ DS2413+
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OWC 2GB DDR3 1600 PC3-12800 CL11 1Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Compatible with Synology NAS DS1512+ DS1513+ DS1812+ DS1813+ DS2413+
  • Voltage: 1.5V
  • Compatible System: Synology NAS DS1512+ Synology NAS DS1513+ Synology NAS DS1812+ Synology NAS DS1813+ Synology NAS DS2413+
  • CAS Latency: CL11
  • Part Number: 1S6D31R802GB
  • Model #: OWC1S6D31R802GB-B235-SF
  •  
  • $23.50 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 16GB DDR4 RAM Compatible with Synology NAS Flashstation FS1018 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
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OWC 16GB DDR4 RAM Compatible with Synology NAS Flashstation FS1018 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
  • Voltage: 1.2V
  • Compatible System: Synology FlashstationFS1018
  • CAS Latency: CL19
  • Part Number: 2C6D42R816GB
  • Model #: OWC2C6D42R816GB-ZAN-SF
  •  
  • $145.99 
Direct from OWC Direct from OWC
OWC 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with QNAP TDS-16489U
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OWC 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with QNAP TDS-16489U
  • Voltage: 1.2V
  • Compatible System: QNAP TDS-16489U
  • CAS Latency: CL17
  • Part Number: 2R4D42R816GB
  • Model #: OWC2R4D42R816GB-B539-SF
  •  
  • $149.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-672N TVS-673e TVS-872N TVS-873e TVS-951X
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OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-672N TVS-673e TVS-872N TVS-873e TVS-951X
  • Voltage: 1.2V
  • Compatible System: QNAP TVS-672N QNAP TVS-673e QNAP TVS-872N QNAP TVS-873e QNAP TVS-951X
  • CAS Latency: CL19
  • Part Number: 2S6D41R808GB
  • Model #: OWC2S6D41R808GB-B555-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB DDR3L 1866 PC3L-14900 CL13 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Compatible with Synology NAS DS218+ DS418play DS620slim DS718+ DS918+
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OWC 4GB DDR3L 1866 PC3L-14900 CL13 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Compatible with Synology NAS DS218+ DS418play DS620slim DS718+ DS918+
  • Voltage: 1.35V
  • Compatible System: Synology NAS DS218+ Synology NAS DS418play Synology NAS DS620slim Synology NAS DS718+ Synology NAS DS918+
  • CAS Latency: CL13
  • Part Number: 1S8T31R804GB
  • Model #: OWC1S8T31R804GB-B242-SF
  •  
  • $25.99 
Direct from OWC Direct from OWC
OWC 256GB (4x64GB) DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with ThinkSystem SR635 V3 SR645 V3 SR650 V3 SR655 V3 SR665 V3
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  •  
  • $4,751.96 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 RAM Compatible with Synology NAS Flashstation FS1018 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
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OWC 8GB DDR4 RAM Compatible with Synology NAS Flashstation FS1018 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
  • Voltage: 1.2V
  • Compatible System: Synology FlashstationFS1018
  • CAS Latency: CL19
  • Part Number: 2C6D41R808GB
  • Model #: OWC2C6D41R808GB-ZAN-SF
  •  
  • $79.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB RAM Compatible with Synology RackStation RS2423+ and RS2423RP+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
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OWC 16GB RAM Compatible with Synology RackStation RS2423+ and RS2423RP+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
  • Voltage: 1.2V
  • Compatible System: Synology RackstationRS2423+ Synology RackstationRS2423RP+
  • CAS Latency: CL19
  • Part Number: 2E6D42R816GB
  • Model #: OWC2E6D42R816GB-ZAW-SF
  •  
  • $145.99 
Direct from OWC Direct from OWC
WL 2TB (2000GB) 64MB Cache 7200RPM SATA2 3.5" Desktop Hard Drive - PC & Mac - OEM
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  •  
  • $104.38 
  • Free Shipping
OWC 16GB DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkStation P5
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OWC 16GB DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkStation P5
  • Brand: OWC
  • Capacity: 16GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: OWC4R8D51R816GB-B895-SF
  •  
  • $419.99 
Available Direct from OWC Available Direct from OWC
OWC 1.0TB Aura Pro X2 Gen4 NVMe SSD Upgrade for 27" and 21.5" iMac Models (Late 2013-2019),High Performance NVMe Flash Solution, Tools, Display Tape, Installation Components
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OWC 1.0TB Aura Pro X2 Gen4 NVMe SSD Upgrade for 27" and 21.5" iMac Models (Late 2013-2019),High Performance NVMe Flash Solution, Tools, Display Tape, Installation Components
  • Interface: PCI-Express 4.0 x4
  • Device Type: Internal Solid State Drive (SSD)
  • Parts: OWC 5 Year Limited Warranty
  • Model #: OWCSP4P1T1MA10K
  •  
  • $264.99 
Direct from OWC Direct from OWC
OWC 16GB DDR5 4800 PC5-38400 CL40 1Rx8 262-pin 1.1V ECC Unbuffered SODIMM Memory RAM Module Upgrade for Select Servers, NAS, Laptops or All-in-One Systems
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OWC 16GB DDR5 4800 PC5-38400 CL40 1Rx8 262-pin 1.1V ECC Unbuffered SODIMM Memory RAM Module Upgrade for Select Servers, NAS, Laptops or All-in-One Systems
  • Capacity: 16GB
  • Type: 262-Pin DDR5 SO-DIMM
  • Speed: DDR5 4800 (PC5 38400)
  • CAS Latency: CL40
  • Model #: OWC4C8D51R816GB-B921-SF
  •  
  • $399.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Synology D4ER01-64G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation NAS SA6400
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OWC 64GB Replacement for Synology D4ER01-64G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation NAS SA6400
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R464GB
  • Type: 288-Pin DDR4 SDRAM
  • Model #: OWC2R6D42R464GB-ZBK-SF
  •  
  • $459.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Memory RAM
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OWC 64GB (2x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Memory RAM
  • Brand: OWC
  • Capacity: 64GB (2 x 32GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • CAS Latency: CL22
  • Model #: OWC3S2D42R8064P
  •  
  • $509.42 
Available Direct from OWC Available Direct from OWC
OWC 64GB (4x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB (4x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R1D42R4064S
  • Model #: OWC2R1D42R4064S
  •  
  • $597.56 
Available Direct from OWC Available Direct from OWC
OWC 4TB Mercury Extreme Pro 6G 2.5-inch SATA 7mm SSD
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OWC 4TB Mercury Extreme Pro 6G 2.5-inch SATA 7mm SSD
  • Interface: SATA III
  • Device Type: Internal Solid State Drive (SSD)
  • Parts: OWC 5 Year Limited Warranty
  • Model #: OWCS3D7P6GS4.0
Direct from OWC Direct from OWC
OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade for Select Desktops
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OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade for Select Desktops
  • CAS Latency: CL42
  • Voltage: 1.1V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC5U2D51R816GB-B970-SF
  •  
  • $289.99 
Available Direct from OWC Available Direct from OWC
OWC Atlas Ultra 2.0TB High-Performance CFexpress Type B Memory Card
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OWC Atlas Ultra 2.0TB High-Performance CFexpress Type B Memory Card
  • Card type: Full Size SD
  • Parts: OWC 3 Year Limited Warranty
  • Option: N/A
  • Model #: CFXB3U02000
  •  
  • $679.99 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 4GB DDR2 667 PC2-5300 CL5 2Rx8 200-pin 1.8V Non-ECC SODIMM Memory RAM Module Upgrade for Select Laptops or All-in-One Systems
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OWC 4GB DDR2 667 PC2-5300 CL5 2Rx8 200-pin 1.8V Non-ECC SODIMM Memory RAM Module Upgrade for Select Laptops or All-in-One Systems
  • Brand: OWC
  • Capacity: 4GB
  • Type: 200-Pin DDR2 SO-DIMM
  • Speed: DDR2 667 (PC2 5300)
  • Model #: OWC5S3D22R804GB-B958-SF
  •  
  • $65.99 
  • Free Shipping
Available Direct from OWC Available Direct from OWC